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-rw-r--r--activerecord/lib/active_record/validations.rb24
1 files changed, 7 insertions, 17 deletions
diff --git a/activerecord/lib/active_record/validations.rb b/activerecord/lib/active_record/validations.rb
index 7f7d49cdb4..e227212827 100644
--- a/activerecord/lib/active_record/validations.rb
+++ b/activerecord/lib/active_record/validations.rb
@@ -5,13 +5,14 @@ module ActiveRecord
# +record+ method to retrieve the record which did not validate.
#
# begin
- # complex_operation_that_calls_save!_internally
+ # complex_operation_that_internally_calls_save!
# rescue ActiveRecord::RecordInvalid => invalid
# puts invalid.record.errors
# end
class RecordInvalid < ActiveRecordError
- attr_reader :record # :nodoc:
- def initialize(record) # :nodoc:
+ attr_reader :record
+
+ def initialize(record)
@record = record
errors = @record.errors.full_messages.join(", ")
super(I18n.t(:"#{@record.class.i18n_scope}.errors.messages.record_invalid", :errors => errors, :default => :"errors.messages.record_invalid"))
@@ -39,7 +40,7 @@ module ActiveRecord
# Attempts to save the record just like Base#save but will raise a +RecordInvalid+
# exception instead of returning +false+ if the record is not valid.
def save!(options={})
- perform_validations(options) ? super : raise_record_invalid
+ perform_validations(options) ? super : raise_validation_error
end
# Runs all the validations within the specified context. Returns +true+ if
@@ -60,21 +61,9 @@ module ActiveRecord
alias_method :validate, :valid?
- # Runs all the validations within the specified context. Returns +true+ if
- # no errors are found, raises +RecordInvalid+ otherwise.
- #
- # If the argument is +false+ (default is +nil+), the context is set to <tt>:create</tt> if
- # <tt>new_record?</tt> is +true+, and to <tt>:update</tt> if it is not.
- #
- # Validations with no <tt>:on</tt> option will run no matter the context. Validations with
- # some <tt>:on</tt> option will only run in the specified context.
- def validate!(context = nil)
- valid?(context) || raise_record_invalid
- end
-
protected
- def raise_record_invalid
+ def raise_validation_error
raise(RecordInvalid.new(self))
end
@@ -87,3 +76,4 @@ end
require "active_record/validations/associated"
require "active_record/validations/uniqueness"
require "active_record/validations/presence"
+require "active_record/validations/length"